validateEmailFormat method

bool validateEmailFormat(
  1. String email
)

Validate email format

Implementation

bool validateEmailFormat(String email) {
  if (email.isEmpty) return false;

  // Basic email regex pattern
  final emailRegex = RegExp(r'^[\w-\.]+@([\w-]+\.)+[\w-]{2,4}$');
  return emailRegex.hasMatch(email);
}